CS42516-CQZR Cirrus Logic Inc, CS42516-CQZR Datasheet - Page 82

• Manufacturer Part Number: CS42516-CQZR
• Description: IC,Soundcard Circuits,QFP,64PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc

82
12.APPENDIX E: ADC FILTER PLOTS
Figure 36. Single-Speed Mode Transition Band (Detail)
-100
-110
-120
-130
-140
-100
-110
-120
-130
-140
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-10
-20
-30
-40
-50
-60
-70
-80
-90
Figure 38. Double-Speed Mode Stopband Rejection
-1
-2
-3
-4
-5
-6
-7
-8
-9
0
0
0
0.45
0.0
0.0
Figure 34. Single-Speed Mode Stopband Rejection
0.46
0.1
0.1
0.2
0.47
0.2
0.3
0.48
0.3
Frequency (normalized to Fs)
0.4
0.49
Frequency (normalized to Fs)
Frequency (normalized to Fs)
0.4
0.5
0.50
0.5
0.6
0.51
0.6
0.7
0.52
0.7
0.8
0.53
0.8
0.9
0.54
0.9
1.0
0.55
1.0
-0.03
-0.05
-0.08
-0.10
0.10
0.08
0.05
0.03
0.00
-100
-110
-120
-130
-140
-100
-110
-120
-130
-140
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0
0.00
0.40
0.40
Figure 35. Single-Speed Mode Transition Band
Figure 37. Single-Speed Mode Passband Ripple
Figure 39. Double-Speed Mode Transition Band
0.43
0.42
0.05
0.45
0.10
0.44
0.48
0.46
0.15
0.50
Frequency (normalized to Fs)
0.48
Frequency (normalized to Fs)
0.20
Frequency (normalized to Fs)
0.53
0.50
0.55
0.25
0.58
0.52
0.30
0.60
0.54
0.35
0.63
CS42516
0.56
0.40
0.65
DS583F1
0.58
0.45
0.68
0.70
0.60
0.50